Fodor's Expert Review Bar Los Diamantes

This spit and sawdust bar is a big favorite with locals and draws crowds whatever the time of year. Specialties include fried fish and seafood—try the surtido de pescado (assortment of fried fish) to sample the best—as well as mollejas fritas (fried lambs' brains). No reservations are taken and there are communal tables only, so arrive early (1:30 pm or 8 pm) to be sure of some bar space or a tall table outside. Even when it's crowded, the service comes with a smile.